Locating Pins Screw Mounted

Brand :

MISUMI

Caution

Product Description

Product Overview

The locating pin is used for the spatial positioning in the directions of X and Y axes, mainly using the workpiece hole as the positioning benchmark or used in conjunction with bushings, in which the screw mounted type is easy to install, widely used and saves installation space.

Dimensional Drawing

Specifications Overview

■Material Specification Table

Type	Material	Surface Treatment	Hardness
E-LPZ	General structural steel or carbon steel	-	Quenching hardness 45～50HRC
E-LPZB	General structural steel or carbon steel	Ferroferric Oxide Protective Film	Quenching hardness 45～50HRC
E-LPZR	General structural steel or carbon steel	Hard Chrome Plated	Quenching hardness 45～50HRC
E-LPZS	Austenitic stainless steel	-	-
E-LPZH	Austenitic stainless steel	Hard Chrome Plated	-
E-LPZC	Martensitic stainless steel	-	Quenching hardness 50～55HRC

Hard chrome plating: Plating hardness 750HV～

If there are requirements on rust prevention, give priority to the hard-chrome plated or austenitic stainless steel products.

Specification Table

Part Number			P 0.01mm increments	B 0.1mm increments	G 1mm increments	d₁	d₂	H	Applicable Bolt
Type		No.	P 0.01mm increments	B 0.1mm increments	G 1mm increments	d₁	d₂	H	Applicable Bolt
E-LPZ E-LPZB E-LPZR	E-LPZS E-LPZH E-LPZC	3	11.00~15.00	10.0~25.0	9≤G＜P	3.5	6.5	4	M3
		4	12.00~20.00	10.0~25.0	10≤G＜P	4.5	8	5	M4
		5	14.00~20.00	10.0~30.0	12≤G＜P	5.5	9.5	6	M5
		6	15.00~25.00	12.0~40.0	13≤G＜P	6.5	11	7	M6
		8	18.00~25.00	14.0~50.0	16≤G＜P	9	14	9	M8

Product Features

Feature 1: Screw mounted type, easy to install, saving space, O.D. fit tolerance of bottom: 0.02.
Feature 2: Optional material: steel (general structural steel or carbon steel); austenitic stainless steel, martensitic stainless steel, suitable for various working conditions.
Feature 3: Hard chrome plated and austenitic stainless steel series can effectively prevent rusting of products.

Precautions

①Dimensional tolerance and fit parameter table For details, click

here
②Reference table for common dimensions without indicated tolerance (medium accuracy m) For details, click

here
③Reference value for thread mounting torque The tightening torque (reference value) is the strength class (8.8) in the technical data

here, and the tightening state lasts for more than 24 hours. Not applicable when using locking agents or spring washers.

Example of Use

Example introduction: Round and diamond types combined for positioning
①The combination of round and diamond types in the fixture enables more accurate positioning in A direction and reduction of the mating hole pitch error in B direction.
②Of the 2 locating pins, the cylindrical shape is taken as reference for 1 locating pin, and the cut-flat position on the round shape (diamond type) in the direction of the center distance of the two holes is taken as reference for the other, which enables mounting/dismounting operations and ensures positioning accuracy.
③Taking advantage of the different heights of the 2 locating pins, insert the tall pin for pre-positioning and then the short pin for precise positioning.

Application Industries

Lithium battery	Semiconductor	Medical

Smart Phones	Electronic & Electrical	Robotics

Bushing for locating pin Shouldered	Bushing for locating pin Straight type	Bushing for locating pin Slotted hole Shouldered

Representative model: JBH6-8	Representative model: JBA3-8	Representative model: JBPE10-P6.8-W4.82-L15